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XCMG construction crane 75 ton crawler crane XGC75.
XCMG construction crane 75 ton crawler crane XGC75 has a wide range of application, including transportation infrastructure construction, city building construction, large load lifting and transfer, energy equipment installation and others.
* Basic machine is an integrated transport design, without disassembling track frame and boom base, greatly save transport costs and improve the assembly/disassembly efficiency.
* Unique A-frame gantry self-erection technology, no need of cylinder can achieve self- erection, to realize crane quick assembly.
* Single counterweight weighing no more than 4t, small auxiliary lifting equipment can achieve complete counterweight assembly.
2. Opimized hydraulic system design
* Integrated design to reduce failure points, while reserve open space for assembly/ disassembly and maintenance.
* Use of highly integrated LUDV main valve, with the functions of multi-complex operation, control of combined flow, high/low speed selection, to ensure operation efficiency.
* Optional unique independent bypass filtration in the industry, strong magnetic adsorption device, strengthened hydraulic system filtration, and anti-emulsifying ability.
3. Main/ auxiliary hook one-key-switch-over function
One-key-switch is used to easily achieve main/auxiliary hook switch-over, for wider range of applications.
|
Item |
Unit |
Parameter value |
|
Parameter Item |
- |
XGC75 |
|
Operation performance parameter |
|
* |
|
Max. rated lifting capacity for boom |
(t) |
75 |
|
Max. rated lifting capacity for fixed jib |
(t) |
12 |
|
Max. rated lifting capacity for luffing jib |
(t) |
— |
|
Max. load moment |
(t.m) |
286 |
|
Max. rated lifting capacity for tower jib |
(t) |
— |
|
Max. rated lifting capacity for boom single top |
(t) |
6.5 |
|
Max. rated lifting capacity for special jib |
(t) |
— |
|
Dimension parameter |
|
* |
|
Boom length |
(m) |
13~58 |
|
Boom luffing angle |
(°) |
-3~80 |
|
Fixed jib length |
(m) |
7~19 |
|
Tower jib length |
(m) |
— |
|
Max. dimension of single unit in transport state(L×W×H) |
(m) |
12.7×3.4×3.4 |
|
Fixed jib offset angle |
(°) |
10,30 |
|
Special jib length |
(m) |
— |
|
Speed parameter |
|
* |
|
Max. single line speed for hoist mechanism |
(m/min) |
128 |
|
Max. single line speed for boom luffing mechanism |
(m/min) |
70 |
|
Max. single line speed for jib luffing mechanism |
(m/min) |
— |
|
Max. slewing speed |
(r/min) |
3 |
|
Max. travel speed |
(km/h) |
1.4 |
|
Grade ability |
(%) |
30 |
|
Mean ground pressure |
(MPa) |
0.08 |
|
Max. single line speed for tower jib luffing mechanism |
(m/min) |
— |
|
Max. single line speed for superlift luffing |
(m/min) |
— |
|
Engine |
|
* |
|
Model |
- |
SC7H210/QSB6.7 |
|
Engine power |
(kW) |
155/153 |
|
Emission |
- |
National III/EU III |
|
Mass parameter |
|
* |
|
Overall crane mass |
(t) |
61(main hook, 13m boom) |
|
Max. mass of single unit in transport state |
(t) |
37 |
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